Not sure if this is still an issue, but it works with
./configure --with-mumps-incdir=/usr/include --with-mumps-lib=-ldmumps
'--with-mumps-lib' expects actual linking flags.
Not sure if this is still an issue, but it works with
./configure --with- mumps-incdir= /usr/include --with- mumps-lib= -ldmumps
'--with-mumps-lib' expects actual linking flags.